Rain will be around Thursday and Thursday night, but the chance of severe storms arrives Friday. Damaging wind, hail, and tornadoes are expected in spots. See where these hazards are most likely, when they'll occur, and how much snow is expected in our latest forecast.
Denison, IA
Right Now
- Humidity: 79%
- Feels Like: 25°
- Heat Index: 36°
- Wind: 24 mph
- Wind Chill: 25°
- UV Index: 0 Low
- Sunrise: 07:05:58 AM
- Sunset: 07:45:40 PM
- Dew Point: 30°
- Visibility: 10 mi
Today
Windy with periods of snow. Low 29F. Winds WNW at 25 to 35 mph. Chance of snow 70%. Snow accumulations less than one inch. Winds could occasionally gust over 40 mph.
Tonight
Windy with periods of snow. Low 29F. Winds WNW at 25 to 35 mph. Chance of snow 70%. Snow accumulations less than one inch. Winds could occasionally gust over 40 mph.
Tomorrow
Sun and a few clouds. Gusty winds in the morning. High 48F. NW winds at 20 to 30 mph, decreasing to 10 to 15 mph. Higher wind gusts possible.
Next 12 Hours
Wind: W @ 23 mph
Precip: 0% Chance
Humidity: 76%
Wind Chill: 24°
Heat Index: 36°
UV Index: 0 Low
Visibility: 10 mi
Wind: W @ 21 mph
Precip: 1% Chance
Humidity: 76%
Wind Chill: 22°
Heat Index: 34°
UV Index: 0 Low
Visibility: 10 mi
Wind: W @ 21 mph
Precip: 4% Chance
Humidity: 78%
Wind Chill: 20°
Heat Index: 32°
UV Index: 0 Low
Visibility: 10 mi
Wind: W @ 22 mph
Precip: 15% Chance
Humidity: 73%
Wind Chill: 24°
Heat Index: 35°
UV Index: 0 Low
Visibility: 10 mi
Wind: W @ 22 mph
Precip: 34% Chance
Humidity: 84%
Wind Chill: 22°
Heat Index: 34°
UV Index: 0 Low
Visibility: 9 mi
Wind: WNW @ 22 mph
Precip: 54% Chance
Humidity: 87%
Wind Chill: 22°
Heat Index: 34°
UV Index: 0 Low
Visibility: 1.5 mi
Wind: WNW @ 23 mph
Precip: 60% Chance
Humidity: 87%
Wind Chill: 22°
Heat Index: 34°
UV Index: 0 Low
Visibility: 2.8 mi
Wind: NW @ 25 mph
Precip: 73% Chance
Humidity: 87%
Wind Chill: 20°
Heat Index: 33°
UV Index: 0 Low
Visibility: 1 mi
Wind: NW @ 26 mph
Precip: 50% Chance
Humidity: 87%
Wind Chill: 19°
Heat Index: 32°
UV Index: 0 Low
Visibility: 8 mi
Wind: NW @ 27 mph
Precip: 30% Chance
Humidity: 87%
Wind Chill: 19°
Heat Index: 32°
UV Index: 0 Low
Visibility: 8 mi
Wind: NW @ 27 mph
Precip: 10% Chance
Humidity: 85%
Wind Chill: 18°
Heat Index: 32°
UV Index: 0 Low
Visibility: 9 mi
Wind: NW @ 25 mph
Precip: 9% Chance
Humidity: 79%
Wind Chill: 18°
Heat Index: 32°
UV Index: 0 Low
Visibility: 10 mi
Meteorologists are warning of a series of severe storms that could rip across America's Midwest and South over the next couple of weeks, with the first and perhaps most dangerous outbreak forecast to strike Friday.
Pretty quiet across the Midwest Wednesday, but that's about to change. A few severe storms could occur Thursday with a lot more expected Friday afternoon and evening. Then the snow moves in. Get an in-depth look at the timing, hazards, and snow amounts in our weather update.
Darien McGee said he was walking to the bathroom in a home and as soon as he grabbed the handle, he was knocked down with force.
America will probably get more killer tornado- and hail-spawning supercells as the world warms, according to a new study.
Liz Leitman made history in February when she became the first woman to issue either a severe thunderstorm or tornado watch.
Barbara Christopher credits an underground shelter built in the 1980s for saving their lives during the Rolling Fork, Mississippi, tornado on March 24.
The tornado killed 25 and injured dozens in Mississippi. President Joe Biden issued an emergency declaration for Mississippi early Sunday.
Some communities across the region are already working to rebuild following a weekend of intense storms and scattered tornadoes that left several people dead. CNN's Nick Valencia reports.
About the Across the Sky podcast. The weekly weather podcast is hosted on a rotation by the Lee Weather team: Matt Holiner of Lee Enterprises' Midwest group in Chicago, Kirsten Lang of the Tulsa World in Oklahoma, Joe Martucci of the Press of Atlantic City, N.J., and Sean Sublette of the Ric…